onsemi

LC89075W-H

LC89075W-H Description

The LC89075W-H is a high-performance demodulator IC designed for digital audio interfacing applications. Manufactured by onsemi, this obsolete product remains a notable choice for specific audio processing needs. It is housed in a 64SQFP package and is suitable for surface mount applications. The LC89075W-H operates within a supply voltage range of 3V to 3.6V and supports a frequency range of 32kHz to 192kHz, making it ideal for high-fidelity audio processing.

LC89075W-H Features

• Demodulator Functionality: The LC89075W-H excels as a demodulator, converting modulated signals into their original form with high precision.
• Frequency Range: It supports a wide frequency range of 32kHz to 192kHz, ensuring compatibility with various digital audio formats.
• Supply Voltage: The IC operates efficiently within a 3V to 3.6V supply voltage range, providing flexibility in power supply design.
• I2S Interface: The LC89075W-H features an I2S interface, which is widely used in digital audio applications for its simplicity and reliability.
• Moisture Sensitivity Level (MSL): With an MSL of 4 (72 Hours), it is suitable for environments with moderate humidity, ensuring robustness during manufacturing processes.
• REACH Compliance: The LC89075W-H is REACH unaffected, ensuring compliance with environmental and health standards.
• HTSUS Classification: It is classified under HTSUS 8542.39.0001, facilitating accurate customs and regulatory compliance.
• Packaging: The product is available in a tray package, which is ideal for automated assembly processes.

LC89075W-H Applications

The LC89075W-H is specifically designed for digital audio interfacing applications. Its ability to handle a wide frequency range and its I2S interface make it suitable for:

• Audio Processing Systems: Ideal for systems requiring high-fidelity audio demodulation.
• Digital Audio Equipment: Suitable for devices that need reliable and efficient digital audio interfacing.
• Consumer Electronics: Can be used in consumer electronics where high-quality audio processing is essential.

Conclusion of LC89075W-H

The LC89075W-H, despite being obsolete, remains a valuable component for specific digital audio interfacing applications. Its wide frequency range, efficient supply voltage operation, and robust I2S interface make it a reliable choice for audio processing systems. While newer models may offer additional features, the LC89075W-H continues to provide high performance and reliability in its designated applications.